LoRaWAN Smart Ultrasonic Water Flow Meter with Self-Diagnosis – Specimen Track

Specimen Track’s LoRaWAN smart ultrasonic water flow meter with self-diagnosis adopts the design of integrated meter and valve. Combining metering and control valves, the meter has a compact structure.

SKU: STROLED-213 Category:

Features

  • Integrated meter and valve
  • Fully wrapped structure
  • Anti-vandalism
  • Self-diagnosis function
  • Flow sensor failure alarm
  • Temperature sensor failure alarm

 

Technical Specifications

Communication LoRaWAN or 4G
Common Flow 141 ft³ per h (4.0 m³ per h)
Turndown Ratio 125, 160, 200, 250, 400, 500
Cumulative Volume Resolution 35 ft³ (0.0001 m³) (user mode), 0.033 fl oz (0.001 L) (test mode)
Current Flow Resolution 0.035 ft³ per h (0.001 m³ per h) (user mode), 0.035 ft³ per h (0.001 m³ per h) (test mode)
Battery Life > (6 + 1) years
LCD Screen Digits 9 bits
Temperature Level T30, T50
Pressure Level MAP 16
Pressure Loss Level Δ p 25
Environmental Level Level 0
Protection Level IP 68
Accuracy Level Level 2
Electromagnetic Environment Level E 1, E 2
Installation Method Horizontal or vertical
Upstream or Downstream Flow Field Sensitivity Level U 5 or D 3
Flow Sensor Centre frequency: 1 MHz
Flow Pipe Section Copper
Battery 3.6 V, 9000 mAh
Weight 39.1 oz (1.11 kg)
Dimensions 7.68 in x 3.8 in x 4.25 in (195 mm x 96 mm x 108 mm)

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